function request(url,data={},method="GET"){
  return new Promise((resolve,reject) => {
    uni.request({
      url:'http://localhost:3001' + url,
      method,
      data,
      success:(res) => {
        resolve(res.data)
      },
      fail:(error) => {
        reject(error)
      }
    })
  })
}
export default request